[19.0][MIG] base_external_dbsource: Migration to 19.0#415

alan196 wants to merge 44 commits into

OCA:19.0OCA/server-backend:19.0from

Jarsa-dev:19.0-mig-base_external_dbsourceJarsa-dev/server-backend:19.0-mig-base_external_dbsourceCopy head branch name to clipboard